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Biology, 13.02.2021 08:30 joelpimentel

1. does a mom or dad ever give more DNA to a baby than other parent? why? 2. how does meiosis reduce the amount of DNA in a sperm and eggs by half?

3. how does every sperm and every egg get to become genetically unique(different)?

4. how does fertilization create genetically unique kids from the same two parents ?

5. how can the 2 same parent have kids with different traits?​

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